Results 51 to 60 of about 562,747 (300)

Assessment of Knowledge and Attitude of Health Workers About Dengue Fever at Al-Hodeidah Governorate

open access: yesSudan Journal of Medical Sciences, 2023
Dengue fever (DF) is a viral disease transmitted by mosquitoes and is emerging as a serious global health problem. However, there is still a lack of knowledge regarding the disease.
Mohammed M Al-Jabri, Adel M Al Jawfi
doaj   +1 more source

First Outbreak of Dengue Hemorrhagic Fever, Bangladesh

open access: yesEmerging Infectious Diseases, 2002
During the first countrywide outbreak of dengue hemorrhagic fever in Bangladesh, we conducted surveillance for dengue at a hospital in Dhaka. Of 176 patients, primarily adults, found positive for dengue, 60.2% had dengue fever, 39.2% dengue hemorrhagic ...
Mahbubur Rahman   +7 more
doaj   +1 more source

Myopericarditis - A catastrophic complication of dengue fever

open access: yesJournal of Family Medicine and Primary Care, 2022
Dengue is a mosquito-borne viral fever seen commonly in the urban areas of tropical and sub-tropical countries. The spectrum of this disease varies from a simple fever which can be managed with anti-pyretics to dengue shock syndrome, which requires ...
Anamika Giri   +4 more
doaj   +1 more source

Insights into the Dynamics and Binding Mechanisms of the Alkhumra Virus NS2B/NS3 Protease: A Molecular Dynamics Study

open access: yesAdvanced Theory and Simulations, EarlyView.
The ΔRMSF$\Delta {\rm RMSF}$ analysis reveals significant flexibility differences between free NS3 and the NS2B/NS3 complex, with notable deviations in specific regions. Key residues driving NS2B binding are identified, and the protonation state of catalytic serine affects oxyanion hole formation.
Jurica Novak   +2 more
wiley   +1 more source

Modeling the effect of temperature on dengue virus transmission with periodic delay differential equations

open access: yesMathematical Biosciences and Engineering, 2020
Dengue fever is a re-emergent mosquito-borne disease, which prevails in tropical and subtropical regions, mainly in urban and peri-urban areas. Its incidence has increased fourfold since 1970, and dengue fever has become the most prevalent mosquito-borne
Haitao Song , Dan Tian , Chunhua Shan
doaj   +1 more source

Analysis and Simulation of SIRS Model for Dengue Fever Transmission in South Sulawesi, Indonesia

open access: yesJournal of Applied Mathematics, 2021
This study is aimed at building and analysing a SIRS model and also simulating the model to predict the number of dengue fever cases. Methods applied for this model are building the SIRS model by modifying the SIR model, analysing the SIRS model using ...
Wahidah Sanusi   +6 more
doaj   +1 more source

DDX3 Regulates the Cap‐Independent Translation of the Japanese Encephalitis Virus via Its Interactions with PABP1 and the Untranslated Regions of the Viral Genome

open access: yesAdvanced Science, EarlyView.
Japanese encephalitis virus (JEV) employs a cap‐independent (CI) translation strategy to evade host translational shutoff. During the shut‐off of host cellular canonical translation, DEAD‐box protein 3 (DDX3) bind to JEV UTRs to establish a closed‐loop architecture, and its interaction with poly(A)‐binding protein 1 (PABP1) to form DDX3/PABP1/eIF4G ...
Chenxi Li   +13 more
wiley   +1 more source

Dengue Fever: Causes, Complications, and Vaccine Strategies

open access: yesJournal of Immunological Research, 2016
Dengue is a highly endemic infectious disease of the tropical countries and is rapidly becoming a global burden. It is caused by any of the 4 serotypes of dengue virus and is transmitted within humans through female Aedes mosquitoes.
N. Khetarpal, I. Khanna
semanticscholar   +1 more source

New Pyridobenothiazolone Derivatives Display Nanomolar Pan‐Serotype Anti‐Dengue Virus Activity

open access: yesChemMedChem, EarlyView.
A ligand‐based strategy is employed, starting from hit compound 2, to develop the C‐2 modified pyridobenzothiazolone 19 as a pan‐serotype nanomolar DENV‐1‐4 inhibitor. Investigations of the mechanism reveal the peculiar ability to abolish the infectivity of virions in a second infection.
Tommaso Felicetti   +13 more
wiley   +1 more source

Exploring the Scope and Potential of Local Newspaper-based Dengue Surveillance in Bangladesh [PDF]

open access: yesarXiv, 2021
Dengue fever has been considered to be one of the global public health problems of the twenty-first century, especially in tropical and subtropical countries of the global south. The high morbidity and mortality rates of Dengue fever impose a huge economic and health burden for middle and low-income countries.
arxiv  

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